What is a component of the fossil record? Molecular sequences, bones of extinct whales, similarity of forelimbs of sharks and whales, similarity of forelimbs of cats and bats, distribution of murid rodents in austrailia and asia

The founder effect differs from a population bottleneck in that the founder effect_________? Requires a small population, type of natural selection, onlu occur on an oceanic island colony, involvoves the isolation fo a small of individuals from a larger population

Which of the following is not a requirment of natural selection? Differntial reproductive success, overproudction of offspring, genetic variation, catastrophic events, inheritance